protected function initLocales(Container $app)
{
$app['translator']->addLoader('yaml', new YamlFileLoader());
$localeDir = __DIR__ . '/../locales';
$locales = $this->getLocales();
foreach ($locales as $locale) {
$app['translator']->addResource('yaml', $localeDir . '/' . $locale . '.yml', $locale);
}
return $locales;
}